Company lists · Data refreshed November 2026

Top 25 Oil field infrastructure contractors based in South Africa

Name: Oil field infrastructure contractors based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 95 companies tracked

RevenueBase identified 95 company matches for oil field infrastructure contractors associated with South Africa as of November 2026 and tracks 4,124 professional contacts across them, including 608 with verified work emails. Cape Town is the largest hub.

This list covers company matches for oil field infrastructure contractors associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built

95Companies

4,124Contacts tracked

608Verified emails

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The 25 largest oil field infrastructure contractors based in South Africa

Ranked by team size

Top 25 of 95 company matches for oil field infrastructure contractors based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Prommac PTY LTD	Exact match	Secunda, South AfricaHQ recorded Nov 4, 2026	1,001-5,000	653 contacts →
	Exact match “Prommac is a 68% Black Owned & 30% Black Woman Owned Level 1 B-BBEE certified company that forms part of the CG Tech group of companies that includes Kumunyack (SA), AL Laith…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2	Sgb-Cape	Exact match	Johannesburg, South AfricaHQ recorded Nov 4, 2026	10001+	425 contacts →
	Exact match “SGB-Cape is the largest industrial services company in Africa.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3	Hydra-Arc	Exact match	Secunda, South AfricaHQ recorded Nov 4, 2026	1,001-5,000	398 contacts →
	Exact match “Established in 1987, Hydra Arc has grown from a supplier of specialized welders into a leading refinery maintenance, turnaround specialist, steel fabrication and construction…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4	Murray And Dickson Construction PTY LTD	Exact match	Bryanston, South AfricaHQ recorded Nov 4, 2026	201-500	305 contacts →
	Exact match “M&D is a leading Civil, Mechanical and Pipeline Infrastructure Contractor for the Bulk Water, Mining, Heavy Industrial, Marine, Energy and Petrochemical Sectors in Southern…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5	Epcm Holdings	Exact match	Pretoria, South AfricaHQ recorded Nov 4, 2026	201-500	260 contacts →
	Exact match “Leading energy & industrial infrastructure consultants, developers and epc contractors - operating globally We offer various design and construction services in the oil/gas…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6	RSC Group	Exact match	Krugersdorp, South AfricaHQ recorded Nov 4, 2026	1,001-5,000	217 contacts →
	Exact match “The RSC Group is an Industrial Services provider, safely delivering consistent world class project support and asset maintenance services across the African continent.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7	Sandock Austral Shipyards	Exact match	Durban, South AfricaHQ recorded Nov 4, 2026	501-1,000	168 contacts →
	Exact match “Boasting the enviable reputation of being the largest Shipyard in Southern Africa as well as still holding the record for building the largest Ship ever built on the African…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8	OSC Marine Group	Exact match	Cape Town, South AfricaHQ recorded Nov 4, 2026	51-200	112 contacts →
	Exact match “OSC Group – a forging of underwater innovation and engineering expertise.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9	Advent ONE Group	Exact match	Springs, South AfricaHQ recorded Nov 4, 2026	501-1,000	107 contacts →
	Exact match “Advent One Group (Pty) Ltd provides customer focused construction services and was founded by a team of knowledgeable individuals with over 142 years' combined industry experience…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10	Mapitsi Civil Works PTY LTD 9ce, 7gb	Exact match	Park, South AfricaHQ recorded Nov 4, 2026	201-500	98 contacts →
	Exact match “Mapitsi Civil Works is a civil engineering company based out of South Africa, wholly black owned.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11	Masedi E&i Construction	Exact match	Vaalpark, South AfricaHQ recorded Nov 4, 2026	201-500	86 contacts →
	Exact match “Since Masedi E&I Construction has built an impeccable reputation in the industry with an emphasis on Quality, Safety and Exceptional Service.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12	MC Design	Exact match	Port Elizabeth, South AfricaHQ recorded Nov 4, 2026	51-200	81 contacts →
	Exact match “MC Design & Contracting is a people-centred and client-focussed company specializing in industrial projects.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13	Cinco Engineering PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Nov 4, 2026	11-50	57 contacts →
	Exact match “As an owner-managed entity, Cinco Engineering offers a full scope of engineering services that draws on the strength of its shareholding companies.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14	Melron Group	Exact match	Kwazulu-natal, South AfricaHQ recorded Nov 4, 2026	51-200	41 contacts →
	Exact match “Pipeline Erectors KZN was established in 2006, the Engineering team has over 30 years' experience in the engineering field, and have utilized their technical expertise, to grow…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15	Namaqua Engineering	Exact match	Vredendal, South AfricaHQ recorded Nov 4, 2026	51-200	36 contacts →
	Exact match “Namaqua Engineering is a company which prides itself with an excellent record of quality work.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16	Allweld Marine And Industrial	Exact match	Cape Town, South AfricaHQ recorded Nov 4, 2026	51-200	36 contacts →
	Exact match “Allweld, a Cape Town-based marine and industrial engineering company, has been servicing the Southern African market for over fifty years.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17	Bhubezi Projects	Exact match	Boksburg, South AfricaHQ recorded Nov 4, 2026	11-50	33 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18	Exeo Khokela Civil Engineering Construction	Exact match	Bellville, South AfricaHQ recorded Nov 4, 2026	11-50	30 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19	Webmech PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Nov 4, 2026	51-200	25 contacts →
	Exact match “Webmech is a global EPC/Turnkey maintenance and project company who services clients across multiple sectors.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20	Artane Projects PTY LTD	Exact match	Kempton Park, South AfricaHQ recorded Nov 4, 2026	51-200	24 contacts →
	Exact match “The company has successfully been in business for more than 45 years.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21	Southern Power Maintenance	Exact match	Modderfontein, South AfricaHQ recorded Nov 4, 2026	51-200	20 contacts →
	Exact match “Southern Power Maintenance is a dynamic electrical engineering company committed to excellence.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22	Petroeng	Exact match	Cape Town, South AfricaHQ recorded Nov 4, 2026	51-200	16 contacts →
	Exact match “PetroENG is based in the Western Cape, South Africa, operating in the Petrochemical Industry.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23	Swift Engineering Solutions	Exact match	Mossel Bay, South AfricaHQ recorded Nov 4, 2026	11-50	14 contacts →
	Exact match “A market leader in our field specialising in fabrication for the oil and gas, marine, energy, steel and pipework industries nationwide.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24	EPF Systems	Exact match	Sasolburg, South AfricaHQ recorded Nov 4, 2026	1-10	14 contacts →
	Exact match “EPF Projects is a multi-discipline engineering, pumping and fabrication company with proven technology and project execution capabilities.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25	African ARC Engineering	Exact match	Durban, South AfricaHQ recorded Nov 4, 2026	11-50	12 contacts →
	Exact match “African Arc Engineering is a leading engineering services provider of high quality welded piping, storage tanks and structural steelwork.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oil field infrastructure contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 95 oil field infrastructure contractors based in South Africa

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Oil field infrastructure contractors based in South Africa at a glance

As of Nov 4, 2026

14.7%Verified-email coverage

43.4Average contacts per company

11-50Median size (employees)

18.9%Largest-city concentration · Cape Town

Nov 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 95 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with South Africa whose business descriptions match “oil field infrastructure contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 608 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “oil field infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil field infrastructure contractors are there based in South Africa?

RevenueBase identified 95 company matches for oil field infrastructure contractors associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Prommac PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil field infrastructure contractors?

Cape Town leads with 18 company records, followed by Johannesburg (6) and Durban (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 608 professional contacts with verified work emails tracked across these 95 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.